31379994

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{34183}}^1$

素因数の和:34211

約数の個数: 32

約数和(自身を含む): 73837440

約数和(自身を除く): 42457446

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 34183, 68366, 102549, 205098, 307647, 581111, 615294, 922941, 1162222, 1743333, 1845882, 3486666, 5229999, 10459998, 15689997, 31379994]

約数ペア:

[(1, 31379994), (2, 15689997), (3, 10459998), (6, 5229999), (9, 3486666), (17, 1845882), (18, 1743333), (27, 1162222), (34, 922941), (51, 615294), (54, 581111), (102, 307647), (153, 205098), (306, 102549), (459, 68366), (918, 34183)]